Dataset statistics
| Number of variables | 14 |
|---|---|
| Number of observations | 26064 |
| Missing cells | 15989 |
| Missing cells (%) | 4.4% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 2.8 MiB |
| Average record size in memory | 112.0 B |
Variable types
| DateTime | 1 |
|---|---|
| Numeric | 13 |
Power (kW) is highly overall correlated with Rear bearing temperature (°C) and 6 other fields | High correlation |
Wind direction (°) is highly overall correlated with Nacelle position (°) | High correlation |
Nacelle position (°) is highly overall correlated with Wind direction (°) | High correlation |
blade_angle is highly overall correlated with Rear bearing temperature (°C) | High correlation |
Rear bearing temperature (°C) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Rotor speed (RPM) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Generator RPM (RPM) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Nacelle ambient temperature (°C) is highly overall correlated with Metal particle count counter | High correlation |
Front bearing temperature (°C) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Tower Acceleration X (mm/ss) is highly overall correlated with Power (kW) and 5 other fields | High correlation |
Wind speed (m/s) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Tower Acceleration y (mm/ss) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Metal particle count counter is highly overall correlated with Nacelle ambient temperature (°C) | High correlation |
blade_angle has 2243 (8.6%) missing values | Missing |
Rear bearing temperature (°C) has 2243 (8.6%) missing values | Missing |
Nacelle ambient temperature (°C) has 2243 (8.6%) missing values | Missing |
Front bearing temperature (°C) has 2243 (8.6%) missing values | Missing |
Tower Acceleration X (mm/ss) has 2243 (8.6%) missing values | Missing |
Tower Acceleration y (mm/ss) has 2243 (8.6%) missing values | Missing |
Metal particle count counter has 2243 (8.6%) missing values | Missing |
# Date and time has unique values | Unique |
blade_angle has 9429 (36.2%) zeros | Zeros |
Rotor speed (RPM) has 1078 (4.1%) zeros | Zeros |
Reproduction
| Analysis started | 2023-07-08 12:00:48.210001 |
|---|---|
| Analysis finished | 2023-07-08 12:01:04.554171 |
| Duration | 16.34 seconds |
| Software version | ydata-profiling v0.0.dev0 |
| Download configuration | config.json |
# Date and time
Date
| Distinct | 26064 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 203.8 KiB |
| Minimum | 2021-01-01 00:00:00 |
|---|---|
| Maximum | 2021-06-30 23:50:00 |
Power (kW)
Real number (ℝ)
| Distinct | 25862 |
|---|---|
| Distinct (%) | 99.4% |
| Missing | 48 |
| Missing (%) | 0.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 579.76497 |
| Minimum | -17.010895 |
|---|---|
| Maximum | 2076.3541 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Negative | 3883 |
| Negative (%) | 14.9% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | -17.010895 |
|---|---|
| 5-th percentile | -1.6763904 |
| Q1 | 69.819445 |
| median | 297.87552 |
| Q3 | 893.48716 |
| 95-th percentile | 2014.4637 |
| Maximum | 2076.3541 |
| Range | 2093.365 |
| Interquartile range (IQR) | 823.66772 |
Descriptive statistics
| Standard deviation | 654.3814 |
|---|---|
| Coefficient of variation (CV) | 1.1287012 |
| Kurtosis | -0.091099406 |
| Mean | 579.76497 |
| Median Absolute Deviation (MAD) | 291.90799 |
| Skewness | 1.1168336 |
| Sum | 15083165 |
| Variance | 428215.01 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -0.9499999881 | 9 | < 0.1% |
| -0.9700000286 | 8 | < 0.1% |
| -0.9800000191 | 7 | < 0.1% |
| -0.9900000095 | 7 | < 0.1% |
| -1.049999952 | 6 | < 0.1% |
| -1.039999962 | 5 | < 0.1% |
| -0.1700000018 | 4 | < 0.1% |
| -0.2599999905 | 4 | < 0.1% |
| -0.9399999976 | 4 | < 0.1% |
| -0.6600000262 | 4 | < 0.1% |
| Other values (25852) | 25958 | |
| (Missing) | 48 | 0.2% |
| Value | Count | Frequency (%) |
| -17.01089548 | 1 | |
| -16.9036684 | 1 | |
| -13.96000607 | 1 | |
| -13.87834375 | 1 | |
| -13.83835303 | 1 | |
| -13.8109829 | 1 | |
| -13.4926564 | 1 | |
| -12.88230009 | 1 | |
| -12.76811902 | 1 | |
| -12.3682401 | 1 |
| Value | Count | Frequency (%) |
| 2076.354102 | 1 | |
| 2071.543732 | 1 | |
| 2071.330328 | 1 | |
| 2071.13454 | 1 | |
| 2070.993115 | 1 | |
| 2070.370483 | 1 | |
| 2070.156555 | 1 | |
| 2070.052509 | 1 | |
| 2069.932996 | 1 | |
| 2069.889276 | 1 |
Wind direction (°)
Real number (ℝ)
| Distinct | 25789 |
|---|---|
| Distinct (%) | 99.1% |
| Missing | 48 |
| Missing (%) | 0.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 178.96162 |
| Minimum | 0.012630695 |
|---|---|
| Maximum | 359.99014 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 0.012630695 |
|---|---|
| 5-th percentile | 17.668149 |
| Q1 | 73.980208 |
| median | 199.63007 |
| Q3 | 262.71806 |
| 95-th percentile | 336.2515 |
| Maximum | 359.99014 |
| Range | 359.97751 |
| Interquartile range (IQR) | 188.73785 |
Descriptive statistics
| Standard deviation | 103.73401 |
|---|---|
| Coefficient of variation (CV) | 0.57964387 |
| Kurtosis | -1.2742616 |
| Mean | 178.96162 |
| Median Absolute Deviation (MAD) | 88.912552 |
| Skewness | -0.15400588 |
| Sum | 4655865.4 |
| Variance | 10760.744 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 42.25999832 | 4 | < 0.1% |
| 5.880000114 | 4 | < 0.1% |
| 41.22000122 | 3 | < 0.1% |
| 40.31000137 | 3 | < 0.1% |
| 46.04000092 | 3 | < 0.1% |
| 10.56999969 | 3 | < 0.1% |
| 40.79999924 | 3 | < 0.1% |
| 39.50999832 | 3 | < 0.1% |
| 39.5 | 3 | < 0.1% |
| 40.81000137 | 3 | < 0.1% |
| Other values (25779) | 25984 | |
| (Missing) | 48 | 0.2% |
| Value | Count | Frequency (%) |
| 0.01263069545 | 1 | |
| 0.03999999911 | 1 | |
| 0.05713529601 | 1 | |
| 0.09630900663 | 1 | |
| 0.09671583136 | 1 | |
| 0.1230266028 | 1 | |
| 0.1353858932 | 1 | |
| 0.1434239476 | 1 | |
| 0.148892914 | 1 | |
| 0.1635386649 | 1 |
| Value | Count | Frequency (%) |
| 359.9901399 | 1 | |
| 359.9248281 | 1 | |
| 359.9229937 | 1 | |
| 359.9062241 | 1 | |
| 359.8595846 | 1 | |
| 359.8322633 | 1 | |
| 359.8245473 | 1 | |
| 359.8110958 | 1 | |
| 359.8079516 | 1 | |
| 359.7983034 | 1 |
Nacelle position (°)
Real number (ℝ)
| Distinct | 6546 |
|---|---|
| Distinct (%) | 25.2% |
| Missing | 48 |
| Missing (%) | 0.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 180.39933 |
| Minimum | 0.20379647 |
|---|---|
| Maximum | 359.94527 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 0.20379647 |
|---|---|
| 5-th percentile | 15.93 |
| Q1 | 74.097717 |
| median | 201.41431 |
| Q3 | 263.97601 |
| 95-th percentile | 337.51181 |
| Maximum | 359.94527 |
| Range | 359.74147 |
| Interquartile range (IQR) | 189.8783 |
Descriptive statistics
| Standard deviation | 103.98162 |
|---|---|
| Coefficient of variation (CV) | 0.57639693 |
| Kurtosis | -1.2610307 |
| Mean | 180.39933 |
| Median Absolute Deviation (MAD) | 90.170393 |
| Skewness | -0.16760558 |
| Sum | 4693269 |
| Variance | 10812.177 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 295.8048706 | 190 | 0.7% |
| 43.36999893 | 157 | 0.6% |
| 265.0725403 | 153 | 0.6% |
| 48.85385132 | 140 | 0.5% |
| 87.2689209 | 127 | 0.5% |
| 298 | 120 | 0.5% |
| 195.927002 | 110 | 0.4% |
| 256.2920227 | 104 | 0.4% |
| 212.3904724 | 100 | 0.4% |
| 184.9513702 | 99 | 0.4% |
| Other values (6536) | 24716 |
| Value | Count | Frequency (%) |
| 0.2037964742 | 1 | < 0.1% |
| 0.5606696606 | 4 | |
| 0.5611712933 | 2 | < 0.1% |
| 0.561186552 | 4 | |
| 0.5611877441 | 6 | |
| 0.5617071986 | 1 | < 0.1% |
| 0.733231233 | 1 | < 0.1% |
| 0.8993000368 | 1 | < 0.1% |
| 0.9098957091 | 1 | < 0.1% |
| 1.020607835 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 359.9452706 | 1 | < 0.1% |
| 359.9021821 | 1 | < 0.1% |
| 359.8206165 | 1 | < 0.1% |
| 359.769989 | 1 | < 0.1% |
| 359.7014348 | 1 | < 0.1% |
| 359.6232194 | 1 | < 0.1% |
| 359.5664227 | 1 | < 0.1% |
| 359.4641418 | 2 | < 0.1% |
| 359.463623 | 16 | |
| 359.4631042 | 17 |
blade_angle
Real number (ℝ)
HIGH CORRELATION  MISSING  ZEROS 
| Distinct | 9293 |
|---|---|
| Distinct (%) | 39.0% |
| Missing | 2243 |
| Missing (%) | 8.6% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 8.8578206 |
| Minimum | -82.586662 |
|---|---|
| Maximum | 92.703334 |
| Zeros | 9429 |
| Zeros (%) | 36.2% |
| Negative | 4 |
| Negative (%) | < 0.1% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | -82.586662 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0 |
| median | 0.16383334 |
| Q3 | 3.672 |
| 95-th percentile | 44.996667 |
| Maximum | 92.703334 |
| Range | 175.29 |
| Interquartile range (IQR) | 3.672 |
Descriptive statistics
| Standard deviation | 19.977396 |
|---|---|
| Coefficient of variation (CV) | 2.2553398 |
| Kurtosis | 6.6916766 |
| Mean | 8.8578206 |
| Median Absolute Deviation (MAD) | 0.16383334 |
| Skewness | 2.6319741 |
| Sum | 211002.14 |
| Variance | 399.09633 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 9429 | |
| 44.99333445 | 1567 | 6.0% |
| 44.99666723 | 661 | 2.5% |
| 89.99333191 | 489 | 1.9% |
| 0.02466666698 | 256 | 1.0% |
| 1.49333334 | 147 | 0.6% |
| 92.67666626 | 106 | 0.4% |
| 0.02483333349 | 105 | 0.4% |
| 0.04933333397 | 104 | 0.4% |
| 1.49666667 | 100 | 0.4% |
| Other values (9283) | 10857 | |
| (Missing) | 2243 | 8.6% |
| Value | Count | Frequency (%) |
| -82.58666229 | 2 | < 0.1% |
| -45.71911942 | 1 | < 0.1% |
| -12.53916346 | 1 | < 0.1% |
| 0 | 9429 | |
| 0.0001666666629 | 12 | < 0.1% |
| 0.0003333333259 | 10 | < 0.1% |
| 0.0003508771851 | 2 | < 0.1% |
| 0.0004999999888 | 7 | < 0.1% |
| 0.0004999999888 | 3 | < 0.1% |
| 0.0005263157777 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 92.70333354 | 1 | < 0.1% |
| 92.70333354 | 1 | < 0.1% |
| 92.67666626 | 106 | |
| 92.53000132 | 26 | 0.1% |
| 92.49333191 | 8 | < 0.1% |
| 92.1453331 | 1 | < 0.1% |
| 92.12333425 | 15 | 0.1% |
| 92.1166687 | 6 | < 0.1% |
| 92.11666616 | 4 | < 0.1% |
| 92.11666616 | 4 | < 0.1% |
Rear bearing temperature (°C)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 19767 |
|---|---|
| Distinct (%) | 83.0% |
| Missing | 2243 |
| Missing (%) | 8.6% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 61.247966 |
| Minimum | 10.42 |
|---|---|
| Maximum | 73.164999 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 10.42 |
|---|---|
| 5-th percentile | 34.185 |
| Q1 | 59.43158 |
| median | 66.155 |
| Q3 | 68.47 |
| 95-th percentile | 70.510001 |
| Maximum | 73.164999 |
| Range | 62.745 |
| Interquartile range (IQR) | 9.0384201 |
Descriptive statistics
| Standard deviation | 11.89917 |
|---|---|
| Coefficient of variation (CV) | 0.19427861 |
| Kurtosis | 3.8645679 |
| Mean | 61.247966 |
| Median Absolute Deviation (MAD) | 3.0274988 |
| Skewness | -2.0376635 |
| Sum | 1458987.8 |
| Variance | 141.59024 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 66.47000008 | 7 | < 0.1% |
| 69.27749977 | 7 | < 0.1% |
| 66.74500008 | 6 | < 0.1% |
| 66.44500008 | 6 | < 0.1% |
| 67.92250023 | 6 | < 0.1% |
| 69.53749962 | 6 | < 0.1% |
| 66.99000053 | 6 | < 0.1% |
| 67.05999985 | 6 | < 0.1% |
| 69.29499969 | 6 | < 0.1% |
| 70 | 6 | < 0.1% |
| Other values (19757) | 23759 | |
| (Missing) | 2243 | 8.6% |
| Value | Count | Frequency (%) |
| 10.41999969 | 1 | |
| 10.52000008 | 2 | |
| 10.61000032 | 1 | |
| 10.6500001 | 1 | |
| 10.69249978 | 1 | |
| 10.7775001 | 1 | |
| 10.79750018 | 1 | |
| 10.80000019 | 2 | |
| 10.82500019 | 1 | |
| 10.8900001 | 1 |
| Value | Count | Frequency (%) |
| 73.16499939 | 1 | |
| 73.02749977 | 1 | |
| 72.96999969 | 1 | |
| 72.91500015 | 1 | |
| 72.87749939 | 1 | |
| 72.86499901 | 1 | |
| 72.83250008 | 1 | |
| 72.77249985 | 1 | |
| 72.50249977 | 1 | |
| 72.49750023 | 1 |
Rotor speed (RPM)
Real number (ℝ)
HIGH CORRELATION  ZEROS 
| Distinct | 23490 |
|---|---|
| Distinct (%) | 90.3% |
| Missing | 48 |
| Missing (%) | 0.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 9.7273923 |
| Minimum | 0 |
|---|---|
| Maximum | 15.3023 |
| Zeros | 1078 |
| Zeros (%) | 4.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0.093285359 |
| Q1 | 8.1497872 |
| median | 9.8915732 |
| Q3 | 13.663272 |
| 95-th percentile | 15.161681 |
| Maximum | 15.3023 |
| Range | 15.3023 |
| Interquartile range (IQR) | 5.5134851 |
Descriptive statistics
| Standard deviation | 4.5355851 |
|---|---|
| Coefficient of variation (CV) | 0.46626937 |
| Kurtosis | -0.12499053 |
| Mean | 9.7273923 |
| Median Absolute Deviation (MAD) | 2.2982304 |
| Skewness | -0.79278988 |
| Sum | 253067.84 |
| Variance | 20.571532 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 1078 | 4.1% |
| 8.140000343 | 233 | 0.9% |
| 8.149999619 | 55 | 0.2% |
| 8.159999847 | 25 | 0.1% |
| 8.18999958 | 14 | 0.1% |
| 8.199999809 | 14 | 0.1% |
| 8.170000076 | 14 | 0.1% |
| 8.220000267 | 12 | < 0.1% |
| 8.180000305 | 11 | < 0.1% |
| 8.399999619 | 11 | < 0.1% |
| Other values (23480) | 24549 | |
| (Missing) | 48 | 0.2% |
| Value | Count | Frequency (%) |
| 0 | 1078 | |
| 0.0005170001095 | 1 | < 0.1% |
| 0.001459500374 | 1 | < 0.1% |
| 0.002650500275 | 1 | < 0.1% |
| 0.009412502171 | 1 | < 0.1% |
| 0.01050000242 | 6 | < 0.1% |
| 0.0110000018 | 8 | < 0.1% |
| 0.01150000188 | 9 | < 0.1% |
| 0.01200000197 | 3 | < 0.1% |
| 0.01250000205 | 3 | < 0.1% |
| Value | Count | Frequency (%) |
| 15.30230024 | 1 | |
| 15.29810196 | 1 | |
| 15.28839661 | 1 | |
| 15.27473277 | 1 | |
| 15.27121671 | 1 | |
| 15.27075224 | 1 | |
| 15.26937363 | 1 | |
| 15.26921681 | 1 | |
| 15.26669665 | 1 | |
| 15.26536354 | 1 |
Generator RPM (RPM)
Real number (ℝ)
| Distinct | 25790 |
|---|---|
| Distinct (%) | 99.1% |
| Missing | 48 |
| Missing (%) | 0.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1154.9135 |
| Minimum | 0 |
|---|---|
| Maximum | 1811.7513 |
| Zeros | 12 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 17.25035 |
| Q1 | 969.52331 |
| median | 1175.5352 |
| Q3 | 1620.2867 |
| 95-th percentile | 1796.5019 |
| Maximum | 1811.7513 |
| Range | 1811.7513 |
| Interquartile range (IQR) | 650.76338 |
Descriptive statistics
| Standard deviation | 536.52992 |
|---|---|
| Coefficient of variation (CV) | 0.46456284 |
| Kurtosis | -0.11638884 |
| Mean | 1154.9135 |
| Median Absolute Deviation (MAD) | 270.74982 |
| Skewness | -0.79900306 |
| Sum | 30046231 |
| Variance | 287864.35 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 12 | < 0.1% |
| 969.9299927 | 11 | < 0.1% |
| 969.9400024 | 9 | < 0.1% |
| 969.9500122 | 9 | < 0.1% |
| 969.9799805 | 8 | < 0.1% |
| 970.0100098 | 8 | < 0.1% |
| 970.1099854 | 8 | < 0.1% |
| 970.0999756 | 8 | < 0.1% |
| 969.9699707 | 8 | < 0.1% |
| 970.1500244 | 7 | < 0.1% |
| Other values (25780) | 25928 | |
| (Missing) | 48 | 0.2% |
| Value | Count | Frequency (%) |
| 0 | 12 | |
| 0.01999999955 | 1 | < 0.1% |
| 0.02999999933 | 1 | < 0.1% |
| 0.1299999952 | 1 | < 0.1% |
| 0.1700000018 | 1 | < 0.1% |
| 0.7400000095 | 1 | < 0.1% |
| 0.7461749045 | 1 | < 0.1% |
| 0.750583238 | 1 | < 0.1% |
| 0.7645977801 | 1 | < 0.1% |
| 0.7654750412 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 1811.751337 | 1 | |
| 1809.331312 | 1 | |
| 1809.262299 | 1 | |
| 1809.172036 | 1 | |
| 1808.941229 | 1 | |
| 1808.789667 | 1 | |
| 1808.772752 | 1 | |
| 1808.736631 | 1 | |
| 1808.638321 | 1 | |
| 1808.591143 | 1 |
Nacelle ambient temperature (°C)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 18556 |
|---|---|
| Distinct (%) | 77.9% |
| Missing | 2243 |
| Missing (%) | 8.6% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 8.5688921 |
| Minimum | -3.3 |
|---|---|
| Maximum | 27.52 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 888 |
| Negative (%) | 3.4% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | -3.3 |
|---|---|
| 5-th percentile | 0.5025 |
| Q1 | 4.6099999 |
| median | 8.1225002 |
| Q3 | 11.49 |
| 95-th percentile | 19.697369 |
| Maximum | 27.52 |
| Range | 30.82 |
| Interquartile range (IQR) | 6.8800001 |
Descriptive statistics
| Standard deviation | 5.555939 |
|---|---|
| Coefficient of variation (CV) | 0.64838475 |
| Kurtosis | 0.13292798 |
| Mean | 8.5688921 |
| Median Absolute Deviation (MAD) | 3.4275001 |
| Skewness | 0.58211471 |
| Sum | 204119.58 |
| Variance | 30.868458 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 8.5 | 28 | 0.1% |
| 4.5 | 27 | 0.1% |
| 6.800000191 | 24 | 0.1% |
| 9 | 23 | 0.1% |
| 6.400000095 | 22 | 0.1% |
| 2 | 22 | 0.1% |
| 3.799999952 | 22 | 0.1% |
| 7.400000095 | 21 | 0.1% |
| 10.69999981 | 21 | 0.1% |
| 4.599999905 | 21 | 0.1% |
| Other values (18546) | 23590 | |
| (Missing) | 2243 | 8.6% |
| Value | Count | Frequency (%) |
| -3.299999952 | 2 | |
| -3.239999902 | 1 | < 0.1% |
| -3.214999902 | 1 | < 0.1% |
| -3.099999905 | 4 | |
| -3.059999943 | 1 | < 0.1% |
| -3.022499979 | 1 | < 0.1% |
| -3.007499993 | 1 | < 0.1% |
| -2.985000002 | 1 | < 0.1% |
| -2.829999971 | 1 | < 0.1% |
| -2.792499959 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 27.51999989 | 1 | |
| 27.48500004 | 1 | |
| 27.47500029 | 1 | |
| 27.36750031 | 1 | |
| 26.81842101 | 1 | |
| 26.79749956 | 1 | |
| 26.79499931 | 1 | |
| 26.76842117 | 1 | |
| 26.76000004 | 1 | |
| 26.75249977 | 1 |
Front bearing temperature (°C)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 20095 |
|---|---|
| Distinct (%) | 84.4% |
| Missing | 2243 |
| Missing (%) | 8.6% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 63.195857 |
| Minimum | 10.6 |
|---|---|
| Maximum | 77.245002 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 10.6 |
|---|---|
| 5-th percentile | 34.429999 |
| Q1 | 57.78 |
| median | 69.3325 |
| Q3 | 72.695 |
| 95-th percentile | 74.4625 |
| Maximum | 77.245002 |
| Range | 66.645002 |
| Interquartile range (IQR) | 14.915 |
Descriptive statistics
| Standard deviation | 13.456528 |
|---|---|
| Coefficient of variation (CV) | 0.2129337 |
| Kurtosis | 1.9326235 |
| Mean | 63.195857 |
| Median Absolute Deviation (MAD) | 4.4224991 |
| Skewness | -1.5628535 |
| Sum | 1505388.5 |
| Variance | 181.07814 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 11.39999962 | 10 | < 0.1% |
| 71.3625 | 7 | < 0.1% |
| 11.30000019 | 7 | < 0.1% |
| 73.66750031 | 7 | < 0.1% |
| 73.79249992 | 6 | < 0.1% |
| 71.60500031 | 6 | < 0.1% |
| 73.59999847 | 6 | < 0.1% |
| 73.35749969 | 5 | < 0.1% |
| 72.70249977 | 5 | < 0.1% |
| 72.91499977 | 5 | < 0.1% |
| Other values (20085) | 23757 | |
| (Missing) | 2243 | 8.6% |
| Value | Count | Frequency (%) |
| 10.60000038 | 2 | < 0.1% |
| 10.63250017 | 1 | < 0.1% |
| 10.69999981 | 1 | < 0.1% |
| 10.71499987 | 1 | < 0.1% |
| 10.80000019 | 2 | < 0.1% |
| 11 | 5 | |
| 11.00500002 | 1 | < 0.1% |
| 11.00750003 | 1 | < 0.1% |
| 11.0775003 | 1 | < 0.1% |
| 11.10000038 | 4 |
| Value | Count | Frequency (%) |
| 77.24500198 | 1 | |
| 77.24249954 | 1 | |
| 77.1200016 | 1 | |
| 77.09749985 | 1 | |
| 77.08999901 | 1 | |
| 77.07249947 | 1 | |
| 77.04750023 | 1 | |
| 77.04749985 | 1 | |
| 77.03750076 | 1 | |
| 76.98250084 | 1 |
Tower Acceleration X (mm/ss)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 23821 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 2243 |
| Missing (%) | 8.6% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 51.42616 |
| Minimum | 3.2936446 |
|---|---|
| Maximum | 237.30253 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 3.2936446 |
|---|---|
| 5-th percentile | 4.8415677 |
| Q1 | 29.787039 |
| median | 49.965137 |
| Q3 | 70.56068 |
| 95-th percentile | 104.94527 |
| Maximum | 237.30253 |
| Range | 234.00889 |
| Interquartile range (IQR) | 40.773641 |
Descriptive statistics
| Standard deviation | 30.751028 |
|---|---|
| Coefficient of variation (CV) | 0.59796469 |
| Kurtosis | 0.26166354 |
| Mean | 51.42616 |
| Median Absolute Deviation (MAD) | 20.380797 |
| Skewness | 0.47533537 |
| Sum | 1225022.6 |
| Variance | 945.62572 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 4.275112414 | 1 | < 0.1% |
| 46.19599719 | 1 | < 0.1% |
| 42.17258472 | 1 | < 0.1% |
| 70.94716196 | 1 | < 0.1% |
| 60.86558514 | 1 | < 0.1% |
| 74.30173674 | 1 | < 0.1% |
| 38.33180223 | 1 | < 0.1% |
| 53.33648252 | 1 | < 0.1% |
| 40.22983909 | 1 | < 0.1% |
| 50.37175932 | 1 | < 0.1% |
| Other values (23811) | 23811 | |
| (Missing) | 2243 | 8.6% |
| Value | Count | Frequency (%) |
| 3.293644614 | 1 | |
| 3.405331819 | 1 | |
| 3.500910413 | 1 | |
| 3.510657091 | 1 | |
| 3.526414133 | 1 | |
| 3.612701637 | 1 | |
| 3.626959705 | 1 | |
| 3.633723903 | 1 | |
| 3.665607977 | 1 | |
| 3.666814965 | 1 |
| Value | Count | Frequency (%) |
| 237.3025331 | 1 | |
| 219.2286594 | 1 | |
| 211.4563595 | 1 | |
| 201.0873192 | 1 | |
| 199.5423821 | 1 | |
| 198.5468016 | 1 | |
| 198.110191 | 1 | |
| 197.6972841 | 1 | |
| 195.3128851 | 1 | |
| 194.3543957 | 1 |
Wind speed (m/s)
Real number (ℝ)
| Distinct | 24492 |
|---|---|
| Distinct (%) | 94.1% |
| Missing | 48 |
| Missing (%) | 0.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5.750563 |
| Minimum | 0.22989389 |
|---|---|
| Maximum | 22.173118 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 0.22989389 |
|---|---|
| 5-th percentile | 1.9114531 |
| Q1 | 3.5943607 |
| median | 5.3110058 |
| Q3 | 7.4108484 |
| 95-th percentile | 11.289919 |
| Maximum | 22.173118 |
| Range | 21.943224 |
| Interquartile range (IQR) | 3.8164878 |
Descriptive statistics
| Standard deviation | 2.877248 |
|---|---|
| Coefficient of variation (CV) | 0.50034196 |
| Kurtosis | 0.37934798 |
| Mean | 5.750563 |
| Median Absolute Deviation (MAD) | 1.8696443 |
| Skewness | 0.75282624 |
| Sum | 149606.65 |
| Variance | 8.2785558 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 2.769999981 | 11 | < 0.1% |
| 4.710000038 | 11 | < 0.1% |
| 4.519999981 | 10 | < 0.1% |
| 4.739999771 | 9 | < 0.1% |
| 3.589999914 | 9 | < 0.1% |
| 5.590000153 | 9 | < 0.1% |
| 4.550000191 | 8 | < 0.1% |
| 4.699999809 | 8 | < 0.1% |
| 5.519999981 | 8 | < 0.1% |
| 5.46999979 | 8 | < 0.1% |
| Other values (24482) | 25925 | |
| (Missing) | 48 | 0.2% |
| Value | Count | Frequency (%) |
| 0.2298938923 | 1 | |
| 0.2881313976 | 1 | |
| 0.3030564379 | 1 | |
| 0.3154877666 | 1 | |
| 0.3191063616 | 1 | |
| 0.3248439558 | 1 | |
| 0.3318188183 | 1 | |
| 0.3487688534 | 1 | |
| 0.3491065189 | 1 | |
| 0.3501376852 | 1 |
| Value | Count | Frequency (%) |
| 22.17311754 | 1 | |
| 20.40772481 | 1 | |
| 20.36893535 | 1 | |
| 20.05073695 | 1 | |
| 20.01316652 | 1 | |
| 19.68798828 | 1 | |
| 19.66393795 | 1 | |
| 19.35627661 | 1 | |
| 19.13497472 | 1 | |
| 18.97547688 | 1 |
Tower Acceleration y (mm/ss)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 23821 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 2243 |
| Missing (%) | 8.6% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 27.034713 |
| Minimum | 3.4084855 |
|---|---|
| Maximum | 167.22084 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 3.4084855 |
|---|---|
| 5-th percentile | 4.7931461 |
| Q1 | 15.479014 |
| median | 23.49387 |
| Q3 | 35.535509 |
| 95-th percentile | 60.533017 |
| Maximum | 167.22084 |
| Range | 163.81235 |
| Interquartile range (IQR) | 20.056495 |
Descriptive statistics
| Standard deviation | 17.209164 |
|---|---|
| Coefficient of variation (CV) | 0.63655803 |
| Kurtosis | 3.186967 |
| Mean | 27.034713 |
| Median Absolute Deviation (MAD) | 9.6489718 |
| Skewness | 1.3232916 |
| Sum | 643993.9 |
| Variance | 296.15531 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 7.071377921 | 1 | < 0.1% |
| 21.16598797 | 1 | < 0.1% |
| 27.19546552 | 1 | < 0.1% |
| 26.21300657 | 1 | < 0.1% |
| 30.63056545 | 1 | < 0.1% |
| 25.88173113 | 1 | < 0.1% |
| 27.02796154 | 1 | < 0.1% |
| 22.45339723 | 1 | < 0.1% |
| 28.01536031 | 1 | < 0.1% |
| 24.91013227 | 1 | < 0.1% |
| Other values (23811) | 23811 | |
| (Missing) | 2243 | 8.6% |
| Value | Count | Frequency (%) |
| 3.408485544 | 1 | |
| 3.454908395 | 1 | |
| 3.482049316 | 1 | |
| 3.488504761 | 1 | |
| 3.499812649 | 1 | |
| 3.516291118 | 1 | |
| 3.52232554 | 1 | |
| 3.525328702 | 1 | |
| 3.58556065 | 1 | |
| 3.607324165 | 1 |
| Value | Count | Frequency (%) |
| 167.2208399 | 1 | |
| 165.9476103 | 1 | |
| 161.8787235 | 1 | |
| 161.8500399 | 1 | |
| 153.5184444 | 1 | |
| 148.812916 | 1 | |
| 143.6223341 | 1 | |
| 141.2701761 | 1 | |
| 139.2143726 | 1 | |
| 138.5975738 | 1 |
Metal particle count counter
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 8 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 2243 |
| Missing (%) | 8.6% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 712.65337 |
| Minimum | 708 |
|---|---|
| Maximum | 715 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 203.8 KiB |
Quantile statistics
| Minimum | 708 |
|---|---|
| 5-th percentile | 708 |
| Q1 | 710 |
| median | 714 |
| Q3 | 715 |
| 95-th percentile | 715 |
| Maximum | 715 |
| Range | 7 |
| Interquartile range (IQR) | 5 |
Descriptive statistics
| Standard deviation | 2.3664754 |
|---|---|
| Coefficient of variation (CV) | 0.0033206542 |
| Kurtosis | -1.2303361 |
| Mean | 712.65337 |
| Median Absolute Deviation (MAD) | 1 |
| Skewness | -0.51603989 |
| Sum | 16976116 |
| Variance | 5.6002058 |
| Monotonicity | Increasing |
| Value | Count | Frequency (%) |
| 715 | 8100 | |
| 714 | 4681 | |
| 710 | 3883 | |
| 711 | 3005 | 11.5% |
| 713 | 1453 | 5.6% |
| 708 | 1403 | 5.4% |
| 709 | 1056 | 4.1% |
| 712 | 240 | 0.9% |
| (Missing) | 2243 | 8.6% |
| Value | Count | Frequency (%) |
| 708 | 1403 | 5.4% |
| 709 | 1056 | 4.1% |
| 710 | 3883 | |
| 711 | 3005 | 11.5% |
| 712 | 240 | 0.9% |
| 713 | 1453 | 5.6% |
| 714 | 4681 | |
| 715 | 8100 |
| Value | Count | Frequency (%) |
| 715 | 8100 | |
| 714 | 4681 | |
| 713 | 1453 | 5.6% |
| 712 | 240 | 0.9% |
| 711 | 3005 | 11.5% |
| 710 | 3883 | |
| 709 | 1056 | 4.1% |
| 708 | 1403 | 5.4% |
| Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power (kW) | 1.000 | 0.044 | 0.032 | -0.337 | 0.757 | 0.989 | 0.989 | -0.071 | 0.929 | 0.639 | 0.948 | 0.822 | -0.144 |
| Wind direction (°) | 0.044 | 1.000 | 0.881 | -0.021 | 0.084 | 0.044 | 0.043 | 0.114 | 0.084 | 0.002 | 0.077 | 0.050 | 0.054 |
| Nacelle position (°) | 0.032 | 0.881 | 1.000 | -0.007 | 0.066 | 0.030 | 0.028 | 0.105 | 0.065 | -0.025 | 0.066 | 0.023 | 0.038 |
| blade_angle | -0.337 | -0.021 | -0.007 | 1.000 | -0.550 | -0.346 | -0.346 | 0.092 | -0.407 | -0.153 | -0.262 | -0.158 | -0.002 |
| Rear bearing temperature (°C) | 0.757 | 0.084 | 0.066 | -0.550 | 1.000 | 0.757 | 0.754 | 0.089 | 0.849 | 0.469 | 0.696 | 0.561 | 0.029 |
| Rotor speed (RPM) | 0.989 | 0.044 | 0.030 | -0.346 | 0.757 | 1.000 | 0.999 | -0.067 | 0.931 | 0.645 | 0.940 | 0.824 | -0.141 |
| Generator RPM (RPM) | 0.989 | 0.043 | 0.028 | -0.346 | 0.754 | 0.999 | 1.000 | -0.080 | 0.929 | 0.646 | 0.940 | 0.825 | -0.148 |
| Nacelle ambient temperature (°C) | -0.071 | 0.114 | 0.105 | 0.092 | 0.089 | -0.067 | -0.080 | 1.000 | -0.041 | -0.054 | -0.124 | -0.079 | 0.672 |
| Front bearing temperature (°C) | 0.929 | 0.084 | 0.065 | -0.407 | 0.849 | 0.931 | 0.929 | -0.041 | 1.000 | 0.584 | 0.873 | 0.750 | -0.099 |
| Tower Acceleration X (mm/ss) | 0.639 | 0.002 | -0.025 | -0.153 | 0.469 | 0.645 | 0.646 | -0.054 | 0.584 | 1.000 | 0.566 | 0.867 | -0.087 |
| Wind speed (m/s) | 0.948 | 0.077 | 0.066 | -0.262 | 0.696 | 0.940 | 0.940 | -0.124 | 0.873 | 0.566 | 1.000 | 0.784 | -0.211 |
| Tower Acceleration y (mm/ss) | 0.822 | 0.050 | 0.023 | -0.158 | 0.561 | 0.824 | 0.825 | -0.079 | 0.750 | 0.867 | 0.784 | 1.000 | -0.141 |
| Metal particle count counter | -0.144 | 0.054 | 0.038 | -0.002 | 0.029 | -0.141 | -0.148 | 0.672 | -0.099 | -0.087 | -0.211 | -0.141 | 1.000 |
| # Date and time | Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 2021-01-01 00:00:00 | -1.338018 | 304.833128 | 313.365387 | 89.993332 | 15.615000 | 0.0 | 1.463680 | 1.180000 | 17.300000 | 4.275112 | 6.204656 | 7.071378 | 708.0 |
| 1 | 2021-01-01 00:10:00 | -2.593343 | 299.338570 | 313.365387 | 89.993332 | 15.445000 | 0.0 | 1.408302 | 0.765000 | 17.172501 | 5.535071 | 5.858888 | 10.096306 | 708.0 |
| 2 | 2021-01-01 00:20:00 | -1.319346 | 299.172669 | 313.365387 | 89.993332 | 15.490000 | 0.0 | 3.158101 | 0.055000 | 17.102500 | 6.501673 | 6.069038 | 12.734161 | 708.0 |
| 3 | 2021-01-01 00:30:00 | -1.118750 | 296.647785 | 313.365387 | 89.993332 | 15.340000 | 0.0 | 1.869531 | -0.307500 | 17.035000 | 5.576582 | 5.918869 | 11.858300 | 708.0 |
| 4 | 2021-01-01 00:40:00 | -2.800342 | 291.827335 | 313.365387 | 89.993332 | 15.220000 | 0.0 | 1.857184 | -0.240000 | 16.885000 | 12.047360 | 5.408306 | 12.953673 | 708.0 |
| 5 | 2021-01-01 00:50:00 | -1.663453 | 287.716855 | 313.365387 | 89.993332 | 15.055000 | 0.0 | 1.420518 | -0.115000 | 16.712500 | 10.261200 | 5.586169 | 9.655035 | 708.0 |
| 6 | 2021-01-01 01:00:00 | -2.163046 | 289.537212 | 313.365387 | 89.993332 | 14.955555 | 0.0 | 1.929893 | 0.052778 | 16.477778 | 11.594697 | 5.628958 | 9.484116 | 708.0 |
| 7 | 2021-01-01 01:10:00 | -2.196420 | 294.658396 | 313.365387 | 89.993332 | 14.745000 | 0.0 | 1.737764 | 0.107500 | 16.335000 | 5.938058 | 5.722087 | 9.621411 | 708.0 |
| 8 | 2021-01-01 01:20:00 | -1.368961 | 289.963821 | 313.365387 | 89.993332 | 14.657500 | 0.0 | 1.908790 | -0.055000 | 16.145001 | 7.167339 | 5.302050 | 12.092407 | 708.0 |
| 9 | 2021-01-01 01:30:00 | -1.245723 | 295.076614 | 313.365387 | 89.993332 | 14.490000 | 0.0 | 1.679776 | 0.130000 | 16.035000 | 6.570774 | 5.434406 | 13.863467 | 708.0 |
| # Date and time | Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 26054 | 2021-06-30 22:20:00 | -1.040000 | 27.070000 | 34.59 | NaN | NaN | 0.67 | 79.190002 | NaN | NaN | NaN | 2.07 | NaN | NaN |
| 26055 | 2021-06-30 22:30:00 | -0.960000 | 25.379999 | 34.59 | NaN | NaN | 0.61 | 72.760002 | NaN | NaN | NaN | 1.82 | NaN | NaN |
| 26056 | 2021-06-30 22:40:00 | -0.940000 | 27.770000 | 34.59 | NaN | NaN | 0.63 | 75.500000 | NaN | NaN | NaN | 1.76 | NaN | NaN |
| 26057 | 2021-06-30 22:50:00 | -1.270000 | 34.119999 | 34.59 | NaN | NaN | 0.66 | 79.339996 | NaN | NaN | NaN | 1.88 | NaN | NaN |
| 26058 | 2021-06-30 23:00:00 | -1.160000 | 34.480000 | 34.59 | NaN | NaN | 0.89 | 106.750000 | NaN | NaN | NaN | 2.51 | NaN | NaN |
| 26059 | 2021-06-30 23:10:00 | 50.639999 | 39.950001 | 34.59 | NaN | NaN | 6.94 | 827.309998 | NaN | NaN | NaN | 3.84 | NaN | NaN |
| 26060 | 2021-06-30 23:20:00 | 97.330002 | 39.709999 | 34.59 | NaN | NaN | 8.14 | 970.020020 | NaN | NaN | NaN | 4.13 | NaN | NaN |
| 26061 | 2021-06-30 23:30:00 | 73.730003 | 42.220001 | 34.59 | NaN | NaN | 8.14 | 969.750000 | NaN | NaN | NaN | 3.78 | NaN | NaN |
| 26062 | 2021-06-30 23:40:00 | -9.370000 | 41.730000 | 34.59 | NaN | NaN | 8.13 | 968.440002 | NaN | NaN | NaN | 1.92 | NaN | NaN |
| 26063 | 2021-06-30 23:50:00 | -1.090000 | 33.930000 | 34.59 | NaN | NaN | 0.90 | 106.279999 | NaN | NaN | NaN | 2.02 | NaN | NaN |